Products

Explore Scientific FCD100 ED80 Triplet APO with 0.8x Reducer & iEXOS-100 GoTo Mount Premium APO Glass Meets Wide-Field Astrophotography If you’...

Explore Scientific 10" f/5 Truss Tube Dobsonian – A Powerful, Portable Deep-Sky Performer The Explore Scientific 10" f/5 Truss Tube Dobsonian is de...

Explore Scientific Light Shroud for 10" and 12" Truss Tube Dobsonians (ES-DOB1012SHR) A truss tube Dobsonian telescope has a lot going for it—porta...

The compact versatile soft-sided case is one of the most versatile storage solutions made. It’s the perfect combination of protection and organizat...

Telrad Extra Mounting Base Easily Move Your Telrad Between Telescopes If you own more than one telescope, an extra Telrad mounting base is a simple...

This Starlight Instruments Feather Touch CPC-1100 MicroFocuser replaces the standard focus knob on your Celestron CPC-1100 and 11HD 11" Schmidt-Cas...

This Starlight Instruments Feather Touch micro-pinion assembly is a precision-machined dual-speed focuser upgrade for the 2.5" focuser of the Takah...

This Starlight Instruments Feather Touch micro-pinion assembly is a precision-machined dual-speed focuser upgrade for the 2.7" focuser of the Takah...

This Starlight Instruments Feather Touch micro-pinion assembly is a precision-machined dual-speed focuser upgrade designed to be installed on virtu...

This Starlight Instruments Feather Touch micro-pinion assembly is a precision-machined dual-speed focuser designed to be installed on current TeleV...

This Starlight Instruments Feather Touch CPC-800 MicroFocuser replaces the standard focus knob on your Celestron CPC-800 8" Schmidt-Cassegrain tele...

Many astro-imagers already have a premium focuser being used on another scope that they would like to use for imaging, or they have a preference fo...

This 2" drawtube travel Feather Touch focuser from Starlight Instruments is a precision-machined Crayford-type 2" focuser for reflectors. The frict...

This 2.5" drawtube travel Feather Touch focuser from Starlight Instruments is a precision-machined Crayford-type 2" focuser for reflectors. The fri...

This 1.5" drawtube travel Feather Touch low profile 2" focuser from Starlight Instruments is a precision-machined Crayford-type focuser for reflect...

This 0.8" travel Feather Touch low profile 2" focuser from Starlight Instruments is a precision-machined premium Crayford-type focuser for catadiop...

When using an Astro-Tech #AT8RC 8" Ritchey-Chrétien astrograph, the weight of very heavy equipment trains (camera, plus filter wheel, plus temperat...

Buying a telescope is crucial for enhancing your enjoyment of astronomy. With so many choices available, how does the beginner choose? This book su...

This Product Has Been Discontinued And This Is Here for Informational Purposes Only. It Is No Longer For  Sale. The Meade DSI (Deep Sky Imager) Pro...

Clamshell-type tube holder designed specifically to allow the Takahashi FS-78, Sky 90, FSQ-85, and FC-100 series to be mounted on Takahashi mounts....